jstm-optimized/linux.install

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#!/bin/bash
_5_2_2_2_changes() {
echo ':: Kernel command line update: add page_alloc.shuffle=1'
}
_5_2_9_6_changes() {
echo ':: Microcode is no longer builtin. https://wiki.archlinux.org/index.php/Microcode'
}
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post_install() {
echo ":: Adjust kernel command line in your bootloader to Clear Linux kernel default:"
echo " quiet console=tty0 console=ttyS0,115200n8 cryptomgr.notests initcall_debug"
echo " intel_iommu=igfx_off kvm-intel.nested=1 no_timer_check noreplace-smp"
echo " page_alloc.shuffle=1 rcu_nocbs=0-64 rcupdate.rcu_expedited=1"
echo " rootfstype=ext4,btrfs,xfs tsc=reliable rw "
}
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post_upgrade() {
if findmnt --fstab -uno SOURCE /boot &>/dev/null && ! mountpoint -q /boot; then
echo "WARNING: /boot appears to be a separate partition but is not mounted."
fi
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local v upgrades=(
5.2.2-2
5.2.9-6
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)
for v in "${upgrades[@]}"; do
if [[ $(vercmp "$v" "$2") -eq 1 ]]; then
"_${v//[.-]/_}_changes"
fi
done
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}
post_remove() {
rm -f boot/initramfs-%PKGBASE%.img
rm -f boot/initramfs-%PKGBASE%-fallback.img
}